When you try to execute lshw command, the output say something like " -bash: lshw: command not found "... This is because there is no lshw command on your Linux machine or you don't have the permission to execute the command... try su to root user, and try execute the command again... id it still give you " -bash: lshw: command not found " just install the lshw command as show on the example below... and please note that you may need root permission to install the lshw cammand or any other command on the system

Linux training and practical guide on using basic Linux commands with step by step example. The list of basic Linux commands example that use on this site execute on Fedora Linux system using bash shell terminal. The basic Linux commands example usually publish with Linux commands screenshot and the Linux commands output himself to demonstrate how this basic Linux commands could be use, and for better understanding on how this Linux commands works.